
Allicdata Part #: | LTC4001EUF#TRPBFTR-ND |
Manufacturer Part#: |
LTC4001EUF#TRPBF |
Price: | $ 1.90 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC CHARGER LI-ION BUCK 16-QFN |
More Detail: | Charger IC Lithium-Ion 16-QFN (4x4) |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 1.90000 |
10 +: | $ 1.84300 |
100 +: | $ 1.80500 |
1000 +: | $ 1.76700 |
10000 +: | $ 1.71000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Battery Chemistry: | Lithium-Ion |
Number of Cells: | 1 |
Current - Charging: | Constant - Programmable |
Programmable Features: | Current, Timer |
Fault Protection: | Over Voltage, Short Circuit |
Charge Current - Max: | 2A |
Battery Pack Voltage: | 4.2V |
Voltage - Supply (Max): | 5.5V |
Interface: | -- |
Operating Temperature: | -40°C ~ 85°C (TA) |
Package / Case: | 16-WQFN Exposed Pad |
Supplier Device Package: | 16-QFN (4x4) |
Base Part Number: | LTC4001 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The LTC4001EUF#TRPBF battery charger is an excellent choice for both portability and convenience. It features a battery pack protection and a low current drain operation. This device, part of the battery charger family, delivers an improved system efficiency while maintaining safety and reliability. The battery pack protection and low current drain operation ensures that the battery is always ready to go.
The application field of the LTC4001EUF#PTRPBF includes notebook computers, mobile FM transceivers, cellular phones and other portable electronic devices. The working principle of this device is based on the use of a low power high side switch. This switch efficient controls the current, so that it does not exceed the specified charge rate. The charge current level is programmable and adjustable, with a maximum output current of 10A. The device also monitors the battery temperature and will limit the charge rate if the temperature reaches a certain level.
The process of charging a battery begins by attaching the battery to the charger. When the battery is connected, the device checks to see if it is in good condition. If it is, the charging process begins. During the charging process, the LTC4001EUF#TRPBF measures the voltage, current, resistance and temperature of the battery. It then calculates the charge rate and starts to charge the battery.
Once the charging cycle is complete, the LTC4001EUF#TRPBF verifies that the battery has reached its full capacity and shuts off the charging circuit. This device also features safeguards to protect the battery from being overcharged or undercharged, cutoff protection and over/under voltage protection. Additionally, it also has a temperature monitor to protect the battery from excessive heat.
The low power high side switch ensures the safety and reliability of the charging process, while the protection from overcharging and undercharging ensure that the battery will always remain at its full capacity. Thermal protection will keep the battery from overheating, which severely reduces the lifetime of the battery. The ability to program charge current and the ability to monitor temperature ensures that the battery charging process is safe and efficient.
The LTC4001EUF#TRPBF battery charger offers convenience and safety by providing an easy to use and reliable battery charging solution. It is suitable for a wide range of applications, including notebooks, mobile FM transceivers, cellular phones and many other portable electronic devices. With its low current drain and protection features, this device will keep your battery ready to go when you need it most.
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